Light emitting diode lens



FIG. 1 is a perspective view of a light emitting diode lens for mounting over a light emitting diode onto a printed circuit board showing our new design;

FIG. 2 is a side view thereof;

FIG. 3 is a top plan view thereof; and,

FIG. 4 is a bottom plan view thereof.

The broken lines showing environmental structures are for illustrative purposes only and form no part of the claimed design. 

The ornamental design for a light emitting diode lens, as shown and described. 